Diamond ST-Eliminator Utility Service Body

Built for 2020 Chevy Silverado 3500 SRW – 42″ CA

Designed for durability, organization, and everyday jobsite performance, this Diamond ST-Eliminator service body was built and installed on a 2020 Chevrolet Silverado 3500 Single Rear Wheel chassis. Featuring heavy-gauge steel construction, integrated storage solutions, and advanced security upgrades, this build is ideal for contractors, agricultural operations, and fleet applications.

---

Body Configuration & Construction

• Model: 16-33-80 OT-ST-B49

• Cab-to-Axle: 42″ CA

• Bed Area Width: 49″

• Compartment Depth: 16″

• Material: A60 steel body sides

• Flooring: 12-gauge steel diamond plate

• Crossmembers: 3/16″ front and rear crossmembers

• Underbody: Heavy-duty underbody sealer applied

• 12″ Tall Tailgate

• Rear Step Bumper with integrated lighting

Built with structural strength and corrosion resistance for long-term reliability.

---

ST-Eliminator Series Features

• Signature ST-Eliminator body contouring lines

• Dual open-top body contour lids

• Open-top tray system:

  • Approx. 4″ deep tray

  • Dividers every 4″

  • Removable tray (approx. 9″ front-to-back)

Optimized for tool organization and fast access to frequently used equipment.

---

Compartment & Storage Details

• Chrome T-handle 3-point locking mechanism

• Stainless steel lock pockets

• All doors keyed alike

• Double panel doors with double door seals

• (2) Shelves in each vertical compartment

• No shelves in horizontal compartments

• Driver side front compartment includes:

  • (3) 3″ pull-out drawers

  • 12″ deep configuration

Designed to maximize organized storage while maintaining quick access.

---

Security Upgrade

• 82″ Internal Slide Bar Lock System

  • Locks all compartments on one side with one pull handle

  • Located on rear end panel

  • Operates independently of individual door locks

Enhanced security for tools and equipment.

---

Coatings & Finish

• Black bullet bedliner applied to:

  • Bed area

  • Open top lids

Provides impact protection and long-term surface durability.

---

Lighting & Electrical

• Upgraded smoked LED lighting

• Industry-standard 7-way RV blade trailer plug

• Utilizes factory hitch with added filler integration

Ready for towing and compliant road operation.

---

Factory System Integrations

• Rear camera relocation (utilizing factory camera)

• Rear sensor relocation (utilizing factory sensors)

• BLIS sensor relocation (bedlined bumper integration)

Professional integration maintains OEM functionality while accommodating the service body installation.